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test-unit-file: add test for improperly escaped exec string

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Add a regression test for the recent breakage of handling improperly
escaped exec strings in unit files.

Code contributed by Martin Pitt:

  https://bugs.freedesktop.org/show_bug.cgi?id=90794
This commit is contained in:
Daniel Mack 2015-06-01 18:05:02 +02:00
parent 22874a348f
commit 80979f1ce4
1 changed files with 19 additions and 0 deletions
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19
src/test/test-unit-file.c
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@ -225,6 +225,15 @@ static void test_config_parse_exec(void) {
check_execcommand(c1,
"/sbin/find", NULL, ";", "x", false);
log_info("/* encoded semicolon */");
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"/bin/find \\073",
&c, NULL);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1, "/bin/find", NULL, "\\073", NULL, false);
log_info("/* spaces in the filename */");
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
@ -296,6 +305,16 @@ static void test_config_parse_exec(void) {
c1 = c1->command_next;
check_execcommand(c1, "/path ", NULL, NULL, NULL, false);
log_info("/* quoted backslashes */");
r = config_parse_exec(NULL, "fake", 5, "section", 1,
"LValue", 0,
"/bin/grep '\\w+\\K'",
&c, NULL);
assert_se(r >= 0);
c1 = c1->command_next;
check_execcommand(c1, "/bin/grep", NULL, "\\w+\\K", NULL, false);
log_info("/* trailing backslash: \\ */");
/* backslash is invalid */
r = config_parse_exec(NULL, "fake", 4, "section", 1,